200603072

素因数分解:

$2^6\times {\mathrm{137}}^2\times {\mathrm{167}}^1$

素因数の和:453

約数の個数: 42

約数和(自身を含む): 403399752

約数和(自身を除く): 202796680

約数列:

[1, 2, 4, 8, 16, 32, 64, 137, 167, 274, 334, 548, 668, 1096, 1336, 2192, 2672, 4384, 5344, 8768, 10688, 18769, 22879, 37538, 45758, 75076, 91516, 150152, 183032, 300304, 366064, 600608, 732128, 1201216, 1464256, 3134423, 6268846, 12537692, 25075384, 50150768, 100301536, 200603072]

約数ペア:

[(1, 200603072), (2, 100301536), (4, 50150768), (8, 25075384), (16, 12537692), (32, 6268846), (64, 3134423), (137, 1464256), (167, 1201216), (274, 732128), (334, 600608), (548, 366064), (668, 300304), (1096, 183032), (1336, 150152), (2192, 91516), (2672, 75076), (4384, 45758), (5344, 37538), (8768, 22879), (10688, 18769)]